AD7277(RevC) Просмотр технического описания (PDF) - Analog Devices

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Компоненты Описание

производитель

AD7277
(Rev.:RevC)

3 MSPS, 12-/10-/8-Bit ADCs in 6-Lead TSOT

Analog Devices 

AD7276/AD7277/AD7278

THE PART BEGINS

TO POWER UP

CS

THE PART IS FULLY

POWERED UP, SEE THE POWER-

UP TIMES SECTION

1

10

16

1

16

SCLK

A

SDATA

INVALID DATA

VALID DATA

Figure 26. Exiting Partial Power-Down Mode

THE PART ENTERS

PARTIAL POWER-DOWN

THE PART BEGINS

TO POWER UP

THE PART ENTERS

FULL POWER-DOWN

CS

SCLK

12

SDATA

INVALID DATA

10

16

1

THREE-STATE

VALID DATA

Figure 27. Entering Full Power-Down Mode

10

16

THREE-STATE

THE PART BEGINS

TO POWER UP

CS

tPOWER UP

THE PART IS

FULLY POWERED UP

1

10

16

1

16

SCLK

SDATA

INVALID DATA

Figure 28. Exiting Full Power-Down Mode

VALID DATA

Rev. C | Page 20 of 28

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